# no longer needed

- block:
  - name: slurp zone file
    slurp:
      src: "{{ nsd_data_dir }}/{{ ns_zone }}.zone"
    register: zf
    changed_when: false


  - name: get SOA serial value
    set_fact:
      ns_old_serial: '{{ zf.content | b64decode | regex_search(''@\s+IN\s+SOA\s+\S+\s+\S+\s*\(\s*(\d+)'', ''\1'') | first | string }}'


  - name: get current date
    include_tasks: tasks/get_datetime.yml
    vars:
      format: YYMMDD


  - name: replace outdated serial with current date
    set_fact:
      ns_new_serial: "{{ (current_date_time | string) ~ '01'}}"
    when: ns_old_serial[:8] != (current_date_time | string)


  - name: increase current serial
    set_fact:
      ns_new_serial: "{{ (ns_old_serial | int) + 1 }}"
    when: (ns_old_serial[:8] == (current_date_time | string)) and ((ns_old_serial[8:10] | int) < 99)

  delegate_to: nse1


- name: do not change current serial
  set_fact:
    ns_new_serial: "{{ ns_old_serial }}"
  when: (ns_old_serial[:8] == (current_date_time | string)) and ((ns_old_serial[8:10] | int) >= 99)
  delegate_to: nse1


- name: insert new serial
  replace:
    path: "{{ nsd_data_dir }}/{{ ns_zone }}.zone"
    regexp: '(@\s+IN\s+SOA\s+\S+\s+\S+\s*\(\s*){{ ns_old_serial }}'
    replace: '\g<1>{{ ns_new_serial }}'
  notify: reload nsd zones
  delegate_to: nse1